Biology, 21.05.2020 04:07 kashishmehta917
In the Galapagos Islands, Charles Darwin found many different species of finches (a type of bird) that seemed closely related. He proposed that the birds had all evolved from a common ancestor. Match the bird beaks below to the most likely food source. Explain in the chart below how the five finches pictured above most likely came to have different beaks than each other and the extinct finch.
Answers: 2
Biology, 21.06.2019 20:00
If a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger
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Biology, 22.06.2019 09:10
Hormones are chemical molecules produced by endocrine glands. one such endocrine gland is the thyroid gland, which synthesizes the thyroid hormone, which in turn affects the heart muscles. which two statements describe the probable reason for the function of the hormone? the cells in the heart have specific receptors that allow for the intake of hormones. the heart and the endocrine glands have the exact same types of cells. all cells make the same types of hormones. thyroid hormones show their effect on the heart by means of specialized cells. thyroid cells and cardiac cells have different dna.
Answers: 1
Biology, 22.06.2019 15:00
Which description shows competition in an environment? an organism that feeds on some food an organism that finds a place to sleep three organisms of the same species living in an area three organisms battling over limited resources
Answers: 3
In the Galapagos Islands, Charles Darwin found many different species of finches (a type of bird) th...
Computers and Technology, 08.11.2019 03:31
Computers and Technology, 08.11.2019 03:31